1981 Fiat Ritmo vs. 2011 BMW 135
To start off, 2011 BMW 135 is newer by 30 year(s). Which means there will be less support and parts availability for 1981 Fiat Ritmo. In addition, the cost of maintenance, including insurance, on 1981 Fiat Ritmo would be higher. At 3,000 cc (6 cylinders), 2011 BMW 135 is equipped with a bigger engine. In terms of performance, 2011 BMW 135 (300 HP) has 219 more horse power than 1981 Fiat Ritmo. (81 HP) In normal driving conditions, 2011 BMW 135 should accelerate faster than 1981 Fiat Ritmo. With that said, vehicle weight also plays an important factor in acceleration. 2011 BMW 135 weights approximately 730 kg more than 1981 Fiat Ritmo. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Let's talk about torque, 2011 BMW 135 (406 Nm @ 1200 RPM) has 279 more torque (in Nm) than 1981 Fiat Ritmo. (127 Nm @ 3000 RPM). This means 2011 BMW 135 will have an easier job in driving up hills or pulling heavy equipment than 1981 Fiat Ritmo.
Compare all specifications:
| 1981 Fiat Ritmo | 2011 BMW 135 | |
| Make | Fiat | BMW |
| Model | Ritmo | 135 |
| Year Released | 1981 | 2011 |
| Body Type | Convertible | Coupe |
| Engine Position | Front | Front |
| Engine Size | 1498 cc | 3000 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 81 HP | 300 HP |
| Torque | 127 Nm | 406 Nm |
| Torque RPM | 3000 RPM | 1200 RPM |
| Fuel Type | Gasoline | Gasoline - Premium |
| Number of Seats | 4 seats | 5 seats |
| Number of Doors | 2 doors | 2 doors |
| Vehicle Weight | 920 kg | 1650 kg |
| Vehicle Length | 4040 mm | 4361 mm |
| Vehicle Width | 1660 mm | 1748 mm |
| Vehicle Height | 1420 mm | 1412 mm |
| Wheelbase Size | 2460 mm | 2659 mm |
| Fuel Tank Capacity | 57 L | 53 L |
